CN210091078U

CN210091078U - Heat radiator

Info

Publication number: CN210091078U
Application number: CN201920382900.5U
Authority: CN
Inventors: 黄云
Original assignee: Dongguan Diyun Electronic Technology Co Ltd
Current assignee: Dongguan Diyun Electronic Technology Co Ltd
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2020-02-18
Anticipated expiration: 2029-03-25

Abstract

The utility model discloses a radiator, including radiator body and backup pad, one side fixed connection of backup pad and radiator body, the one end fixedly connected with mounting panel of radiator body is kept away from to the backup pad, the top of mounting panel is equipped with the cavity, the cavity internal rotation is connected with the screw rod, the fixed cover has connected first gear on the screw rod, be equipped with the second gear with first gear engaged with in the cavity, the inner wall of second gear and cavity passes through the bull stick and rotates to be connected, the one end of bull stick runs through the inner wall and the fixedly connected with knob of cavity, the one end slip of knob is inserted and is equipped with the kelly, it is equipped with a plurality of draw-in grooves that correspond with the kelly to encircle on the outer wall of mounting panel. The utility model discloses a many places adjustment mechanism's setting makes the radiator more convenient when the installation to radiating installation and availability factor have been promoted.

Description

Heat radiator

Technical Field

The utility model relates to a radiator technical field especially relates to the radiator.

Background

With the continuous improvement of the integration level and the performance of the CPU of the personal computer, the power consumption of the CPU is larger and larger, the surface heat flux density of the CPU is increased sharply, the performance and the service life of a chip are reduced, and the reliability of the operation of a system is influenced. Meanwhile, high requirements are also put forward on a cooling method of the CPU, so that the cooling method is changed greatly, and the CPU radiators are diversified.

However, the existing radiator has a simpler external structure, and lacks a certain installation adjusting mechanism, so that the radiator is troublesome to install, and the installation and use efficiency of the radiator is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art radiator external construction comparatively simply, lack certain installation adjustment mechanism, lead to comparatively trouble problem when the installation of radiator, and the radiator that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the radiator comprises a radiator body and a supporting plate, wherein the supporting plate is fixedly connected with one side of the radiator body, one end of the supporting plate, which is far away from the radiator body, is fixedly connected with a mounting plate, the top of the mounting plate is provided with a cavity, a screw rod is connected in the cavity in a rotating manner, a first gear is fixedly sleeved on the screw rod, a second gear meshed with the first gear is arranged in the cavity, the second gear is rotatably connected with the inner wall of the cavity through a rotating rod, one end of the rotating rod penetrates through the inner wall of the cavity and is fixedly connected with a knob, a clamping rod is slidably inserted into one end of the knob, a plurality of clamping grooves corresponding to the clamping rod are arranged on the outer wall of the mounting plate in a surrounding manner, one end, which is close to the mounting plate, of the clamping rod is fixedly sleeved with a clamping sleeve, the utility model discloses a locking device, including cavity, mounting groove, drive rod, driving rod, spout, supporting plate, spout, slide bar, the one end of screw rod runs through the interior bottom of cavity and extends to the mounting groove, the one end screw thread that the screw rod is located the mounting groove has cup jointed the transfer line, the one end fixedly connected with latch segment of screw rod is kept away from to the transfer line, be equipped with the spout that corresponds with the latch segment in the backup pad, fixedly connected with slide bar in the spout, be equipped with the mouth that slides that corresponds with the.

Preferably, the clamping rod is sleeved with a first spring, and two ends of the first spring are fixedly connected with the clamping sleeve and the knob respectively.

Preferably, the slide bar is sleeved with a second spring, and two ends of the second spring are fixedly connected with the locking block and the inner wall of the sliding groove respectively.

Preferably, a plurality of balls are connected in the sliding opening in a sliding mode, and the edges of the balls are in contact with the outer wall of the sliding rod.

Preferably, the rotating rod is rotatably sleeved with two supporting sleeves, and one opposite sides of the two supporting sleeves are respectively abutted to the inner wall of the cavity and the outer wall of the mounting plate.

Preferably, one end of the mounting plate, which is far away from the support plate, is provided with a plurality of fixing ports.

The utility model discloses in, it drives the bull stick rotation to rotate the knob earlier, it rotates to drive the screw rod through the meshing effect between first gear and the second gear, thereby it reciprocates to drive the transfer line, realize the regulation to the latch segment height, the slide bar can effectively prevent that the latch segment from rocking simultaneously, the second spring can play certain elastic support to the latch segment, the ball can reduce the frictional force between latch segment and the slide bar, support the cover simultaneously and can effectively prevent rocking of bull stick, the kelly can play effectual fixed action to the knob, first spring can play certain elastic support effect to the kelly, then utilize latch segment and fixed port to carry out fixed mounting to the radiator body. The utility model discloses a many places adjustment mechanism's setting makes the radiator more convenient when the installation to radiating installation and availability factor have been promoted.

Drawings

Fig. 1 is a schematic structural diagram of a heat sink according to the present invention;

fig. 2 is a schematic front view of the radiator supporting plate according to the present invention;

FIG. 3 is a schematic side view of the rotating rod of the heat sink of the present invention;

fig. 4 is a schematic view of a front view structure of a sliding rod of a heat sink.

In the figure: the heat radiator comprises a heat radiator body 1, a supporting plate 2, a mounting plate 3, a screw rod 4, a first gear 5, a second gear 6, a rotating rod 7, a knob 8, a clamping rod 9, a clamping sleeve 10, a clamping block 11, a transmission rod 12, a locking block 13, a sliding rod 14, a first spring 15, a second spring 16, a ball 17 and a supporting sleeve 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the heat sink comprises a heat sink body 1 and a support plate 2, the support plate 2 is fixedly connected with one side of the heat sink body 1 for fixing the heat sink body 1, one end of the support plate 2 away from the heat sink body 1 is fixedly connected with a mounting plate 3 for supporting a screw rod 4, a cavity is arranged at the top of the mounting plate 3, the screw rod 4 is rotatably connected with the cavity for driving a locking block 13 to move up and down, a first gear 5 is fixedly sleeved on the screw rod 4 for driving the screw rod 4 to rotate, a second gear 6 meshed with the first gear 5 is arranged in the cavity for driving the first gear 5 to rotate, the second gear 6 is rotatably connected with the inner wall of the cavity through a rotating rod 7, one end of the rotating rod 7 penetrates through the inner wall of the cavity and is fixedly connected with a knob 8 for driving the rotating rod 7 to rotate, a clamping rod 9 is, a plurality of clamping grooves corresponding to the clamping rods 9 are arranged on the outer wall of the mounting plate 3 in a surrounding mode, one end, close to the mounting plate 3, of each clamping rod 9 is fixedly sleeved with a clamping sleeve 10, the clamping rods 9 are prevented from falling off from the knobs 8, one end, far away from the clamping sleeves 10, of each clamping rod 9 is fixedly connected with a clamping block 11, the clamping rods 9 can be conveniently pulled, one side, close to the mounting plate 2, of the mounting plate 3 is provided with a mounting groove, one end of each screw rod 4 penetrates through the inner bottom of the cavity and extends into the mounting groove, one end, located in the mounting groove, of each screw rod 4 is sleeved with a transmission rod 12 in a threaded mode and is used for driving the locking blocks 13 to move up and down, one end, far away from the screw rods 4, of each transmission rod 12 is fixedly connected with a locking block 13 and is used for fixing a radiator, a sliding groove corresponding to the, for fixing the heat sink.

The utility model discloses in, the cover is equipped with first spring 15 on the kelly 9, the both ends of first spring 15 respectively with cutting ferrule 10 and knob 8 fixed connection, play certain elastic support to kelly 9, the cover is equipped with second spring 16 on the slide bar 14, second spring 16's both ends respectively with the inner wall fixed connection of latch segment 13 and spout, play certain elastic support to latch segment 13, sliding connection has a plurality of balls 17 in the sliding opening, the edge of ball 17 contacts with slide bar 14's outer wall, reduce the frictional force between slide bar 14 and the sliding opening inner wall, it has two support cover 18 to rotate to cup joint on the bull stick 7, two support cover 18 relative one side offset with cavity inner wall and 3 outer walls of mounting panel respectively, prevent that bull stick 7 from rocking, the one end that mounting panel 3 kept away from backup pad 2 is equipped with a plurality of fixed mouths, conveniently fix the radiator.

The utility model discloses in, it drives bull stick 7 to rotate earlier to rotate knob 8, meshing effect through between first gear 5 and the second gear 6 drives screw rod 4 and rotates, thereby drive transfer line 12 and reciprocate, realize the regulation to the latch segment 13 height, slide bar 14 can effectively prevent that latch segment 13 from rocking simultaneously, second spring 16 can play certain elastic support to latch segment 13, ball 17 can reduce the frictional force between latch segment 13 and the slide bar 14, support simultaneously that cover 18 can effectively prevent rocking of bull stick 7, the kelly 9 can play effectual fixed action to knob 8, first spring 15 can play certain elastic support effect to kelly 9, then utilize latch segment 13 and fixed port to carry out fixed mounting to radiator body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The radiator comprises a radiator body (1) and a supporting plate (2), and is characterized in that the supporting plate (2) is fixedly connected with one side of the radiator body (1), one end of the supporting plate (2) far away from the radiator body (1) is fixedly connected with a mounting plate (3), the top of the mounting plate (3) is provided with a cavity, a screw rod (4) is rotationally connected in the cavity, a first gear (5) is fixedly sleeved on the screw rod (4), a second gear (6) meshed with the first gear (5) is arranged in the cavity, the inner walls of the second gear (6) and the cavity are rotationally connected through a rotating rod (7), one end of the rotating rod (7) penetrates through the inner wall of the cavity and is fixedly connected with a knob (8), one end of the knob (8) is slidably inserted with a clamping rod (9), a plurality of clamping grooves corresponding to the clamping rod (9) are arranged on the outer wall of the mounting plate (3) in a surrounding manner, fixed cover of one end that kelly (9) is close to mounting panel (3) has been connect cutting ferrule (10), one end fixedly connected with fixture block (11) of cutting ferrule (10) are kept away from in kelly (9), one side that mounting panel (3) are close to backup pad (2) is equipped with the mounting groove, the one end of screw rod (4) runs through the interior bottom of cavity and extends to the mounting groove, screw rod (4) one end screw thread that is located the mounting groove has cup jointed transfer line (12), the one end fixedly connected with latch segment (13) of screw rod (4) are kept away from in transfer line (12), be equipped with the spout that corresponds with latch segment (13) on backup pad (2), fixedly connected with slide bar (14) in the spout, be equipped with the mouth that slides that corresponds with slide bar (14) on latch segment (13), the one end that latch segment (13) are close to transfer line (.

2. The radiator according to claim 1, wherein the clamping rod (9) is sleeved with a first spring (15), and two ends of the first spring (15) are respectively fixedly connected with the clamping sleeve (10) and the knob (8).

3. The heat sink as recited in claim 1, wherein the sliding rod (14) is sleeved with a second spring (16), and two ends of the second spring (16) are respectively fixedly connected with the locking block (13) and an inner wall of the sliding groove.

4. The heat sink according to claim 1, wherein a plurality of balls (17) are slidably connected in the sliding opening, and edges of the balls (17) are in contact with an outer wall of the sliding rod (14).

5. The radiator according to claim 1, wherein the rotating rod (7) is rotatably sleeved with two support sleeves (18), and one opposite sides of the two support sleeves (18) are respectively abutted against the inner wall of the cavity and the outer wall of the mounting plate (3).

6. A radiator according to claim 1, characterised in that the end of the mounting plate (3) remote from the support plate (2) is provided with a plurality of fixing openings.